2748192072 has 32 divisors (see below), whose sum is σ = 7232085600. Its totient is φ = 867849984.

The previous prime is 2748192061. The next prime is 2748192121. The reversal of 2748192072 is 2702918472.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3012913 + ... + 3013824.

It is an arithmetic number, because the mean of its divisors is an integer number (226002675).

Almost surely, 2^2748192072 is an apocalyptic number.

It is an amenable number.

2748192072 is an abundant number, since it is smaller than the sum of its proper divisors (4483893528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2748192072 is a wasteful number, since it uses less digits than its factorization.

2748192072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6026765 (or 6026761 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 42.

The square root of 2748192072 is about 52423.2016572815. The cubic root of 2748192072 is about 1400.7125746658.

The spelling of 2748192072 in words is "two billion, seven hundred forty-eight million, one hundred ninety-two thousand, seventy-two".